package edu.iu.pti.cj.themis.core;

public class CalculatorServiceImpl implements CalculatorService {

	    public int add(int a, int b) {
	        return a + b;
	    }
	    public int subtract(int a, int b) {
	        return a - b;
	    }
	    public int multiply(int a, int b) {
	        return a * b;
	    }
	

}
